142750808530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1878053}}^1$

素因数の和:1878762

約数の個数: 32

約数和(自身を含む): 280716487488

約数和(自身を除く): 137965678958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 691, 1382, 3455, 6910, 7601, 15202, 38005, 76010, 1878053, 3756106, 9390265, 18780530, 20658583, 41317166, 103292915, 206585830, 1297734623, 2595469246, 6488673115, 12977346230, 14275080853, 28550161706, 71375404265, 142750808530]

約数ペア:

[(1, 142750808530), (2, 71375404265), (5, 28550161706), (10, 14275080853), (11, 12977346230), (22, 6488673115), (55, 2595469246), (110, 1297734623), (691, 206585830), (1382, 103292915), (3455, 41317166), (6910, 20658583), (7601, 18780530), (15202, 9390265), (38005, 3756106), (76010, 1878053)]